What are causes of no display on monitors?
In the morning you go to the office and switch on your computer and there is no display. You just see the black screen and the led indicator on the monitor blinks or the monitor gives no signal error. What are causes for this problem? How to repair the display errors?You power on the CPU using cabinet's power button. and could not see anything on the monitor. If the monitors led blinks or displays something that no signal there is no problem at all with the monitor. There is some issues with the cpu. Improper RAM (memory chip) installations may cause this problem. Open the chassis and find the RAM slot. Just remove the RAM from its slot. Then reinstall the RAM module(s). Start the computer, you should see display if the problem was caused by RAM.
If you have not used the computer for a long while there may be no display but the CPU still running. In this case try to RESET the CMOS BIOS. To reset the bios to factory default there is a jumper setting. By changing this jumper to reset position and starting the system will reset the BIOS. The put the jumpers to normal position and restart the computer.
If you still have no display then there might be something wrong with the CPU or mother board itself. Please bring it to our service center or call us. 9842284426 for service in coimbatore.